What significant thing has Obama done in 4 years that has been positive? As much as he enjoys blaming the Republicans in Congress that simply vote against every proposal of his, he's missing the point. He was elected by morons too stupid to realize he had no substance to his views, too idiotic to realize he had no real solutions. Exactly.... As for the Republican candidates, all of the front runners are complete idiots. You don't have to vote for anybody...just saying.